124380046

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{67819}}^1$

素因数の和:67959

約数の個数: 16

約数和(自身を含む): 214853760

約数和(自身を除く): 90473714

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 67819, 135638, 474733, 949466, 8884289, 17768578, 62190023, 124380046]

約数ペア:

[(1, 124380046), (2, 62190023), (7, 17768578), (14, 8884289), (131, 949466), (262, 474733), (917, 135638), (1834, 67819)]